Richard Gray has an audition program through their dealer network. They are 'supposed' to let you borrow one. However, my local Barrett's store wanted me to 'buy' one 30 day risk free. I bet if I e-mail Richard Gray that would be squared away in no time...
Anyway, they did give me an in-store demo. It was a HDTV with a very cheap (and ugly) M&K mini satellite system. Under those conditions the picture and sound did improve: Picture had more depth (it was a no brainer) and vivid image. The sound became smoother and more defined.
I am still considering it as a viable alternative for my system. This thing is made in USA by Chicago Transformer Co. You could audition one through a dealer or buy a used one and if you don't like it just sell it for what you bought it for. You have not much to loose...
Anyway, they did give me an in-store demo. It was a HDTV with a very cheap (and ugly) M&K mini satellite system. Under those conditions the picture and sound did improve: Picture had more depth (it was a no brainer) and vivid image. The sound became smoother and more defined.
I am still considering it as a viable alternative for my system. This thing is made in USA by Chicago Transformer Co. You could audition one through a dealer or buy a used one and if you don't like it just sell it for what you bought it for. You have not much to loose...